.share-bg1 {
  height: 597px;
  text-align: center;
  overflow: hidden;
}

.s1-title {
  height: 56px;
  font-size: 60px;
  font-weight: bold;
  color: rgba(255, 109, 0, 1);
  padding: 238px 0 69px;
  letter-spacing: 10px;
}

.s1-sec-title {
  height: 45px;
  font-size: 48px;
  font-weight: bold;
  color: rgba(247, 245, 245, 1);
  letter-spacing: 10px;
}

/* 第二屏 */
.share-bg2 {
  text-align: center;
}

.s2-content {
  display: flex;
  flex-flow: row wrap;
}

.model {
  margin-bottom: 28px;
  position: relative;
  width: 390px;
  overflow: hidden;
}

.model:nth-child(3n + 2) {
  margin-left: 14px;
  margin-right: 14px;
}

.imgwrapper .mask {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  background: rgba(0, 0, 0, .5);
  display: none;
}

.model-text {
  padding-top: 20px;
}

.model:hover .mask {
  display: block
}


.s2-title {
  font-size: 30px;
  font-weight: 500;
  color: rgba(255, 123, 0, 1);
  line-height: 36px;
  padding: 76px 0 21px;
}

.s2-sec-title {
  font-size: 20px;
  font-weight: 400;
  color: rgba(102, 102, 102, 1);
  line-height: 36px;
  margin-bottom: 30px;
}

/* 立即生成浮窗 */
.imgText {
  display: none;
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  background: rgba(0, 0, 0, .5);
  z-index: 12;
}

.imgText.active {
  display: block;
}

.img-box {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
  width: 598px;
  /* min-height: 350px; */
  padding-bottom: 30px;
  background: #fff;
  border-radius: 10px;
  text-align: center;
}

.img-box .user {
  display: none;
}

.img-box.isUser .img-input {
  display: none;
}

.img-box.isUser .user {
  display: flex;
}

.user {
  display: flex;
  align-items: center;
  justify-content: center;
}

#avatar {
  width: 70px;
  height: 70px;
  margin-right: 10px;
  border-radius: 50%;
}

#userInfo {
  font-size: 24px;
  font-weight: 400;
  color: rgba(102, 102, 102, 1);
  line-height: 28px;
}

.img-title {
  /* height: 67px; */
  font-size: 30px;
  font-weight: 400;
  color: rgba(51, 51, 51, 1);
  line-height: 38px;
  padding: 57px 0 20px;
}

.img-input {
  width: 434px;
  height: 71px;
  border: 1px solid #ddd;
  outline: none;
  line-height: 72px;
  border-radius: 36px;
  font-size: 30px;
  padding: 0 20px;
  color: #999;
  box-sizing: border-box;
}
.img-input::placeholder {
  color: 999;
}

.img-button {
  width: 435px;
  height: 72px;
  margin: 20px auto 0;
  line-height: 72px;
  font-size: 30px;
  font-weight: 400;
  color: rgba(255, 255, 255, 1);
  border-radius: 36px;
  background: #f6aa78;
  cursor: pointer;
}

.img-close,
.canvas-close {
  position: absolute;
  width: 40px;
  height: 40px;
  background: url('../img/share/close.png') no-repeat center;
  right: 10px;
  top: 10px;
  cursor: pointer;
}

.create_qrcode {
  width: 100%;
  height: 0;
  overflow: hidden;
}
/* 立即生成结束 */
#qrcode {
  width: 100px;
  height: 100px;
  margin: 0 auto;
  background: #fae;
}

/* toast弹框 */
.toast {
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  z-index: 13;
  display: none;
}

.toast.active {
  display: block;
}

.toast .toast-content {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  text-align: center;
  background: rgba(0, 0, 0, .75);
  color: #fff;
  line-height: 1.2;
  padding: 13px 60px 17px;
  border-radius: 4px;
}

/* 立即生成 */
.canvasBox {
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  z-index: 13;
  background: rgba(0, 0, 0, .5);
  display: none;
}

.canvasBox.active {
  display: block;
}

.canvasBox>div {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  text-align: center;
  background: #fff;
  border-radius: 10px;
  width: 811px;
  height: 811px;
  padding-top: 82px;
  box-sizing: border-box;
}

.create {
  width: 305px;
  height: 105px;
  background: url('../img/share/create.png') no-repeat left top;
  background-size: 100%;
  padding-top: 46px;
  box-sizing: border-box;
  font-size: 30px;
  color: #fff;
  margin: 0 auto;
  cursor: pointer;
}

.canvas-title {
  height: 29px;
  font-size: 30px;
  font-weight: 400;
  color: rgba(51, 51, 51, 1);
  line-height: 28px;
}

.canvas-content {
  width: 362px;
  height: 521px;
  margin: 0 auto 34px;
}

.canvas-content canvas {
  width: 100% !important;
  height: 100% !important;
}

/* 下载按钮 */
.downloadIn {
  width: 320px;
  height: 60px;
  background: #d0441e;
  position: absolute;
  left: 30px;
  top: 377px;
  margin: 0 auto;
  border-radius: 30px;
  line-height: 1.5;
  display: flex;
  flex-flow: column wrap;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: #fff;
  z-index: 3;
}

.downloadIn .d-text1 {
  font-size: 18px;
}

.downloadIn .d-text2 {
  font-size: 14px;
}

.createButton {
  position: absolute;
  width: 320px;
  height: 60px;
  top: 471px;
  left: 30px;
  background-size: 100%;
  font-size: 28px;
  background-color: #d0891e;
  color: #fff;
  cursor: pointer;
}

.tabbar {
  border-bottom: 1px dashed #ddd;
}

.tab-list {
  display: flex;
  align-items: center;
  justify-content: center;
}

.tab-item {
  padding: 42px 0 19px;
  margin: 0 76px;
  flex: 1;
  text-align: center;
  border-bottom: 2px solid #fff;
  position: relative;
}

.tab-item span {
  cursor: pointer;
}

.tab-item.active span {
  color: #f30;
}

.tab-item.active::after {
  position: absolute;
  left: 50%;
  content: "";
  display: block;
  width: 120px;
  transform: translateX(-50%);
  bottom: 0;
  height: 2px;
  background: #f30;
}

/* 导航栏 */
#secondTitle {
  display: none;
}

/* 易拉宝 */
#content1 .downloadIn {
  top: auto;
  bottom: 73px;
}
#content1, #content3, #content4 {
  display: none; 
}
#content2 {
  display: block;
}
.bottom-model {
  height: 23px;
  font-size: 24px;
  margin-top: 25px;
}

.imgwrapper {
  position: relative;
}

/* 文字和视频教程 */
.nav-title {
  display: flex;
  color: #333;
  font-size: 18px;
  font-weight: 300;
  padding: 80px 0 53px;
}

.nav-title .pre {
  border-right: 1px solid #5886AC;
  padding-right: 8px;
  color: #5886AC;
  cursor: pointer;
}

.nav-title .poster-model {
  padding-left: 8px;
  padding-right: 8px;
  color: #5886AC;
  cursor: pointer;
}

.nav-title .current {
  color: #333;
  padding-left: 8px;
}

.video {
  width: 750px;
  margin-bottom: 80px;
}

#content4 {
  text-align: left;
}

#content4 img {
  vertical-align: top;
}

.center {
  text-align: center;
}

.text-title {
  font-size: 30px;
  font-weight: 500;
  color: rgba(255, 123, 0, 1);
  margin: 0 0 21px;
}

.text-sec-title {
  font-size: 20px;
  color: #FF0000;
  margin-bottom: 60px;
}

.text-small-title {
  margin-bottom: 36px;
  font-size: 24px;
  font-weight: 500;
  color: rgba(255, 123, 0, 1);
}

.text-small-sec-title {
  font-size: 24px;
  margin-top: 33px;
  font-weight: 400;
  color: rgba(51, 51, 51, 1);
  margin-bottom: 18px;
  line-height: 38px;
}

.text-small-normal {
  line-height: 38px;
  margin-top: 18px;
  color: #666;
  font-size: 24px;
  padding-left: 45px;
}

.text-flex {
  display: flex;
  flex-flow: row nowrap;
  align-items: flex-start;
  margin-bottom: 17px;
}

.text-flex img {
  margin-right: 13px;
}

.text-flex img:last-child {
  margin-right:0px;
}

.imgWrapper {
  margin: 30px 0;
}
.imgWrapper img {
  margin-right: 10px;
}
.mt18 {
  margin-top: 18px;
}
.text-img-left {
  padding-left: 45px;
}

.text-link {
  color: #1B509F;
}

.text-button {
  width: 444px;
  height: 127px;
  background: url('../img/share/text/download.png') no-repeat left top;
  background-size: 100%;
  margin: 30px 0 50px 337px;
  cursor: pointer;
}